Mathematics, 06.12.2021 18:50 sissygirl0807
1. A plane flies 480 miles in an easterly direction, with
the wind, in 4 hours. Returning westerly along the
same route, against the wind, the place takes 6 hours.
What is the rate of the plane in still air and the rate of
the wind? D=rt
Answers: 1
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1. A plane flies 480 miles in an easterly direction, with
the wind, in 4 hours. Returning westerly...
Mathematics, 15.07.2020 01:01
Mathematics, 15.07.2020 01:01
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